WO2006065567A3 - Refrigerant/oil separator - Google Patents

Refrigerant/oil separator Download PDF

Info

Publication number
WO2006065567A3
WO2006065567A3 PCT/US2005/043839 US2005043839W WO2006065567A3 WO 2006065567 A3 WO2006065567 A3 WO 2006065567A3 US 2005043839 W US2005043839 W US 2005043839W WO 2006065567 A3 WO2006065567 A3 WO 2006065567A3
Authority
WO
WIPO (PCT)
Prior art keywords
refrigerant
housing
oil separator
oil
conduit
Prior art date
Application number
PCT/US2005/043839
Other languages
French (fr)
Other versions
WO2006065567A2 (en
Inventor
Paul J Flanigan
Stephen L Shoulders
Original Assignee
Carrier Corp
Paul J Flanigan
Stephen L Shoulders
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Carrier Corp, Paul J Flanigan, Stephen L Shoulders filed Critical Carrier Corp
Priority to CN2005800430545A priority Critical patent/CN101438108B/en
Priority to BRPI0515975-0A priority patent/BRPI0515975A/en
Priority to AU2005316878A priority patent/AU2005316878B2/en
Priority to EP05848780A priority patent/EP1828692B1/en
Priority to CA002578865A priority patent/CA2578865A1/en
Publication of WO2006065567A2 publication Critical patent/WO2006065567A2/en
Publication of WO2006065567A3 publication Critical patent/WO2006065567A3/en
Priority to HK09110313.0A priority patent/HK1132788A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
    • F25B43/02—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat for separating lubricants from the refrigerant
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B45/00—Arrangements for charging or discharging refrigerant
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2500/00—Problems to be solved
    • F25B2500/01—Geometry problems, e.g. for reducing size
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2500/00—Problems to be solved
    • F25B2500/12—Sound

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Power Engineering (AREA)
  • Compressor (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Cyclones (AREA)

Abstract

An apparatus for separating an oil from a refrigerant has a housing, an inlet conduit for receiving a refrigerant/oil mixture, a separator medium, a refrigerant outlet conduit, and an oil outlet conduit. The inlet conduit has an inlet external to the housing and an outlet within the housing and provides means for limiting external sounds transmitted by the housing.
PCT/US2005/043839 2004-12-14 2005-12-01 Refrigerant/oil separator WO2006065567A2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CN2005800430545A CN101438108B (en) 2004-12-14 2005-12-01 Refrigerant/oil separator
BRPI0515975-0A BRPI0515975A (en) 2004-12-14 2005-12-01 refrigerant oil separator apparatus, method for refilling refrigerant / oil separator or reengineering separator configuration
AU2005316878A AU2005316878B2 (en) 2004-12-14 2005-12-01 Refrigerant/oil separator
EP05848780A EP1828692B1 (en) 2004-12-14 2005-12-01 Refrigerant/oil separator
CA002578865A CA2578865A1 (en) 2004-12-14 2005-12-01 Refrigerant/oil separator
HK09110313.0A HK1132788A1 (en) 2004-12-14 2009-11-05 Refrigerant/oil separator

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/012,794 US7310970B2 (en) 2004-12-14 2004-12-14 Refrigerant/oil separator
US11/012,794 2004-12-14

Publications (2)

Publication Number Publication Date
WO2006065567A2 WO2006065567A2 (en) 2006-06-22
WO2006065567A3 true WO2006065567A3 (en) 2009-04-16

Family

ID=36582231

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2005/043839 WO2006065567A2 (en) 2004-12-14 2005-12-01 Refrigerant/oil separator

Country Status (9)

Country Link
US (1) US7310970B2 (en)
EP (1) EP1828692B1 (en)
KR (1) KR20070067083A (en)
CN (1) CN101438108B (en)
AU (1) AU2005316878B2 (en)
BR (1) BRPI0515975A (en)
CA (1) CA2578865A1 (en)
HK (1) HK1132788A1 (en)
WO (1) WO2006065567A2 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0520244A2 (en) * 2005-05-31 2009-09-15 Carrier Corp method for reducing the level of noise emitted by an oil separator within a cooling or cooling system, and for dedicated muffler separate from an internal area of an oil separator, and for placement within it
US8187370B2 (en) * 2006-07-13 2012-05-29 Shi-Apd Cryogenics, Inc. Horizontal bulk oil separator
EP2748542B1 (en) * 2011-08-26 2019-10-16 Carrier Corporation Refrigerant vaporizer
US20130255308A1 (en) * 2012-03-29 2013-10-03 Johnson Controls Technology Company Chiller or heat pump with a falling film evaporator and horizontal oil separator
US9046289B2 (en) 2012-04-10 2015-06-02 Thermo King Corporation Refrigeration system
CN104266420B (en) * 2014-10-24 2017-02-15 珠海格力电器股份有限公司 Oil separator for air conditioner
US10551135B2 (en) * 2017-03-07 2020-02-04 Heatcraft Refrigeration Products, Llc Oil separator
DE102018213671A1 (en) * 2018-08-14 2020-02-20 BSH Hausgeräte GmbH Household refrigerator
CN110906594A (en) * 2018-09-14 2020-03-24 开利公司 Oil separator and air conditioning system with same
EP3693684A1 (en) * 2019-02-05 2020-08-12 Carrier Corporation Separator and method for separating lubricant from lubricant-charged gaseous refrigerant
US11499763B2 (en) * 2020-03-31 2022-11-15 Carrier Corporation Integrated oil separator with a condenser
CN112177935A (en) * 2020-10-19 2021-01-05 珠海格力电器股份有限公司 Oil content bucket and helical-lobe compressor with noise reduction effect

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5443724A (en) * 1992-12-23 1995-08-22 Pall Corporation Apparatus for separating the components of a liquid/liquid mixture

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2935815B2 (en) * 1994-11-04 1999-08-16 株式会社神戸製鋼所 Oil separator of oil-cooled compressor
US5553460A (en) * 1995-06-14 1996-09-10 Ac & R Components, Inc. Horizontal oil separator/reservoir
US5694780A (en) * 1995-12-01 1997-12-09 Alsenz; Richard H. Condensed liquid pump for compressor body cooling
CN2524180Y (en) * 2002-01-24 2002-12-04 复盛股份有限公司 Oil Separator

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5443724A (en) * 1992-12-23 1995-08-22 Pall Corporation Apparatus for separating the components of a liquid/liquid mixture

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1828692A4 *

Also Published As

Publication number Publication date
AU2005316878A1 (en) 2006-06-22
KR20070067083A (en) 2007-06-27
CN101438108A (en) 2009-05-20
US7310970B2 (en) 2007-12-25
WO2006065567A2 (en) 2006-06-22
AU2005316878B2 (en) 2009-02-12
EP1828692A4 (en) 2010-12-01
EP1828692B1 (en) 2012-10-17
CN101438108B (en) 2012-07-11
HK1132788A1 (en) 2010-03-05
US20060123833A1 (en) 2006-06-15
CA2578865A1 (en) 2006-06-22
BRPI0515975A (en) 2008-08-12
EP1828692A2 (en) 2007-09-05

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